1功能预览
2html代码
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3js代码
$('#selectTypeOne').combobox({
url : config.urlMap.typeList,
valueField : 'name',
textField : 'name',
required : true,
width : '100',
onSelect : function(row) {
typeName1 = row.name
$('#typeThree').html("");
$('#typeOneResult').html("");
$('#typeOneSubResult').html("");
subTypeName=[];
$('#selectTypeTwo').combobox({
url : config.urlMap.typeList + "?parent=" + row.id,
valueField : 'name',
textField : 'name',
width : '100',
required : true,
onSelect : function(row) {
typeName2 = typeName1 + ">" + row.name;
$.getJSON(config.urlMap.typeList + "?parent=" + row.id, function(data) {
var typeThreeName = ""
for (var i = 0; i < data.length; i++) {
typeThreeName += "" + data[i].name
}
$('#typeThree').html(typeThreeName);
$('#typeOneResult').html(typeName2 + ">");
$('#typeOneSubResult').html("");
subTypeName=[];
});
}
})
}
});
})
//删除下标元素方式一
Array.prototype.remove = function(dx) {
if (isNaN(dx) || dx > this.length) {
return false;
}
for (var i = 0, n = 0; i < this.length; i++) {
if (this[i] != this[dx]) {
this[n++] = this[i]
}
}
this.length -= 1
}
//删除数组元素方式二
Array.prototype.baoremove = function(dx) {
if (isNaN(dx) || dx > this.length) {
return false;
}
this.splice(dx, 1);
}
var subTypeName = [];
function clinkType(name) {
var index = subTypeName.indexOf(name)
if (index == -1) {
subTypeName.push(name);
} else {
subTypeName.baoremove(index);
}
$('#typeOneSubResult').html(subTypeName.join(","));
}
